//
//  NetRequest.h
//  iNews
//
//  Created by lanou3g on 14-12-4.
//  Copyright (c) 2014年 张在青. All rights reserved.
//

#import <Foundation/Foundation.h>
@class Reachability;
typedef void (^myBlock)(NSData *data);

@interface NetRequest : NSObject

{
    
    Reachability *hostReach;
}

+ (void)netReuestWithUrlString:(NSString *)urlString block:(myBlock)mb;


@end
